| Article ID: | iaor1997825 |
| Country: | Netherlands |
| Volume: | 18 |
| Issue: | 4 |
| Start Page Number: | 205 |
| End Page Number: | 205 |
| Publication Date: | Feb 1996 |
| Journal: | Operations Research Letters |
| Authors: | Labb M., Schmeichel E.F., Hakimi S.L. |
Dr. Mikhale Y. Kovalyov of the Belarus Academy of Sciences has pointed out two errors in the above paper. Dr. Refael Hassin of Tel-Aviv University has suggested some techniques that could improve the running time of the algorithm.